
#include "Timestamp.h"
#include <iostream>
#include <time.h>

using namespace std;

Timestamp::Timestamp():microSecondsSinceEpoch_(0){};

Timestamp::Timestamp(int64_t microSecondsSinceEpoch):microSecondsSinceEpoch_(microSecondsSinceEpoch){};

Timestamp Timestamp::now(){
    return Timestamp(time(NULL));
}

string Timestamp::toString() const{
    char buf[128]={0};
    tm* tm_time=localtime(&microSecondsSinceEpoch_);
    snprintf(buf,128,"%4d/%02d/%02d %02d:%02d:%02d",tm_time->tm_year+1900,tm_time->tm_mon+1,tm_time->tm_mday,
    tm_time->tm_hour,tm_time->tm_min,tm_time->tm_sec);
    return buf;
}
/*
int main(){
    cout<<Timestamp::now().Timestamp::toString()<<endl;
    return 0;
}
*/